

Los Angeles County, CA vs San Diego County, CA
San Diego County, CA comes out ahead of Los Angeles County, CA on 24 of 30 statistics where one end is better, to 5 with 1 ties. San Diego County, CA leads on Health and Economics.
30 statistics with a better end, compared
Each counts once for the place that ranks better; 1 tie. Totals that mostly track population are left out.
- Wins
- 5
- Avg. percentile
- 45
- Categories led
- 0
- Wins
- 24
- Avg. percentile
- 55
- Categories led
- 2
At a glance
Headline statistics, each ranked among all US counties.
| Statistic | Los Angeles County, CA | San Diego County, CA |
|---|---|---|
| Population | 9,641,000 1st of 3,094 | 3,276,954 5th of 3,094 |
| Median Household IncomeHousing, Income and Commutes by County (Census) | $90,112 294th of 3,093 | $106,268 117th of 3,093 |
| Poverty Rate (%)Housing, Income and Commutes by County (Census) | 13.7% 1,666th of 3,094 | 10.3% 847th of 3,094 |
| Unemployment Rate (%)Unemployment Rate by County (BLS) | 5.7% tied 2,787th of 3,094 | 4.6% tied 2,157th of 3,094 |
| Adults Sleeping Under 7 Hours (%)Health of Adults by County (CDC PLACES) | 35.7% tied 1,079th of 3,094 | 34.5% tied 807th of 3,094 |
| Average Commute (Minutes)Housing, Income and Commutes by County (Census) | 30.4 2,663rd of 3,094 | 25.5 1,878th of 3,094 |
| Heating Degree Days per YearClimate by County (1991–2020 Averages) | 2,345 425th of 3,050 | 2,019 tied 280th of 3,050 |
| Median Air Quality IndexAir Quality by County (EPA) | 74 958th of 960 | 67 tied 953rd of 960 |
By category
Average percentile on each category's widely ranked statistics.
- HealthSan Diego County, CA · 11 statistics
- EconomicsSan Diego County, CA · 9 statistics
Biggest differences
The 22 statistics where their rankings differ most, among rankings of at least 1,547 US counties.
| Statistic | Los Angeles County, CA | San Diego County, CA |
|---|---|---|
| Adults with Diabetes (%)Health of Adults by County (CDC PLACES) | 11.6% tied 1,856th of 2,916 | 9.4% tied 638th of 2,916 |
| Adults in Fair or Poor Health (%)Health of Adults by County (CDC PLACES) | 23.6% tied 2,163rd of 2,916 | 18.4% tied 1,045th of 2,916 |
| Adults 18–64 Without Health Insurance (%)Health of Adults by County (CDC PLACES) | 11.8% tied 1,839th of 2,916 | 8.7% tied 759th of 2,916 |
| Adults with No Leisure-Time Exercise (%)Health of Adults by County (CDC PLACES) | 25.7% tied 1,255th of 2,916 | 20.4% tied 276th of 2,916 |
| Poverty Rate (%)Housing, Income and Commutes by County (Census) | 13.7% 1,666th of 3,094 | 10.3% 847th of 3,094 |
| Average Commute (Minutes)Housing, Income and Commutes by County (Census) | 30.4 2,663rd of 3,094 | 25.5 1,878th of 3,094 |
| Adults Who Binge Drink (%)Health of Adults by County (CDC PLACES) | 15.7% tied 611th of 2,916 | 17.2% tied 1,232nd of 2,916 |
| Unemployment Rate (%)Unemployment Rate by County (BLS) | 5.7% tied 2,787th of 3,094 | 4.6% tied 2,157th of 3,094 |
| Adults with Depression (%)Health of Adults by County (CDC PLACES) | 19.3% tied 219th of 2,916 | 21.2% tied 560th of 2,916 |
| Median IncomePoorest Counties | $90,112 294th of 2,000 | $106,268 117th of 2,000 |
| Adults Sleeping Under 7 Hours (%)Health of Adults by County (CDC PLACES) | 35.7% tied 1,079th of 3,094 | 34.5% tied 807th of 3,094 |
| Adults with a Yearly Checkup (%)Health of Adults by County (CDC PLACES) | 70.7% tied 2,536th of 2,916 | 71.9% tied 2,313th of 2,916 |
| Bachelor’s Degree or Higher (% of Adults 25+)Housing, Income and Commutes by County (Census) | 36.0% 423rd of 3,094 | 43.2% 196th of 3,094 |
| Homes with Broadband Internet (%)Housing, Income and Commutes by County (Census) | 93.0% 273rd of 3,094 | 94.9% 71st of 3,094 |
| Median Household IncomeHousing, Income and Commutes by County (Census) | $90,112 294th of 3,093 | $106,268 117th of 3,093 |
| Heating Degree Days per YearClimate by County (1991–2020 Averages) | 2,345 425th of 3,050 | 2,019 tied 280th of 3,050 |
| Cooling Degree Days per YearClimate by County (1991–2020 Averages) | 1,325 1,800th of 3,050 | 1,413 tied 1,919th of 3,050 |
| Adults Who Smoke (%)Health of Adults by County (CDC PLACES) | 11.3% tied 188th of 2,916 | 10.1% tied 87th of 2,916 |
| Median Rent (Monthly, Capped at $3,501)Housing, Income and Commutes by County (Census) | $1,954 tied 3,034th of 3,090 | $2,246 3,076th of 3,090 |
| Adults with Obesity (%)Health of Adults by County (CDC PLACES) | 26.4% 76th of 2,916 | 25.4% tied 55th of 2,916 |
| Median Home Value (Capped at $2M)Housing, Income and Commutes by County (Census) | $834,200 3,066th of 3,092 | $854,700 tied 3,068th of 3,092 |
| Adults with Frequent Mental Distress (%)Health of Adults by County (CDC PLACES) | 16.6% tied 433rd of 2,916 | 16.6% tied 433rd of 2,916 |
Quick answers
- Which is better, Los Angeles County, CA or San Diego County, CA?
- San Diego County, CA comes out ahead of Los Angeles County, CA on 24 of 30 statistics where one end is better, to 5 with 1 ties. San Diego County, CA leads on Health and Economics. Statistics where neither end is better, and totals that mostly track population, are not counted.
- Which has more people, Los Angeles County, CA or San Diego County, CA?
- Los Angeles County, CA has a population of 9,641,000 (1st of 3,094 US counties) and San Diego County, CA has 3,276,954 (5th of 3,094).
- How do Los Angeles County, CA and San Diego County, CA compare on Median Household Income?
- Median Household Income: Los Angeles County, CA $90,112 (294th of 3,093), San Diego County, CA $106,268 (117th of 3,093) among US counties. San Diego County, CA ranks better.
- How do Los Angeles County, CA and San Diego County, CA compare on Poverty Rate (%)?
- Poverty Rate (%): Los Angeles County, CA 13.7% (1,666th of 3,094), San Diego County, CA 10.3% (847th of 3,094) among US counties. San Diego County, CA ranks better.
- Where does Los Angeles County, CA beat San Diego County, CA most clearly?
- Los Angeles County, CA ranks far ahead on Adults Who Binge Drink (%) (Health of Adults by County (CDC PLACES)): 15.7% vs 17.2%; Adults with Depression (%) (Health of Adults by County (CDC PLACES)): 19.3% vs 21.2%; Cooling Degree Days per Year (Climate by County (1991–2020 Averages)): 1,325 vs 1,413.
- Where does San Diego County, CA beat Los Angeles County, CA most clearly?
- San Diego County, CA ranks far ahead on Adults with Diabetes (%) (Health of Adults by County (CDC PLACES)): 9.4% vs 11.6%; Adults in Fair or Poor Health (%) (Health of Adults by County (CDC PLACES)): 18.4% vs 23.6%; Adults 18–64 Without Health Insurance (%) (Health of Adults by County (CDC PLACES)): 8.7% vs 11.8%.
More matchups
Other comparisons with Los Angeles County, CA or San Diego County, CA.
- Cook County, IL vs Los Angeles County, CA
- Dallas County, TX vs Los Angeles County, CA
- Harris County, TX vs Los Angeles County, CA
- Kings County, NY vs Los Angeles County, CA
- Los Angeles County, CA vs Maricopa County, AZ
- Los Angeles County, CA vs Miami-Dade County, FL
- Los Angeles County, CA vs New York County, NY
- Los Angeles County, CA vs Orange County, CA
- Cook County, IL vs San Diego County, CA
- Dallas County, TX vs San Diego County, CA
- Harris County, TX vs San Diego County, CA
- Kings County, NY vs San Diego County, CA
- Maricopa County, AZ vs San Diego County, CA
- Miami-Dade County, FL vs San Diego County, CA
- Orange County, CA vs San Diego County, CA
- Riverside County, CA vs San Diego County, CA